From e3f3eacc9393d0f3a12321366a9e2083b5d25c7f Mon Sep 17 00:00:00 2001
From: jwangen <jwangen>
Date: Sun, 8 Dec 2002 09:45:58 +0000
Subject: Fixed various bugs, Currently working on events that span multiple
 days

---
 calendars/greg.ics           |   4 +-
 functions/date_functions.php | 165 ++++++++++++++++++++++++++++++++++++++++++-
 functions/draw_functions.php |  17 +----
 functions/ical_parser.php    |  64 +++++++++++++----
 functions/todo.js            |  38 +++++-----
 week.php                     |   4 +-
 6 files changed, 241 insertions(+), 51 deletions(-)

diff --git a/calendars/greg.ics b/calendars/greg.ics
index b5de9b9..e4647c7 100644
--- a/calendars/greg.ics
+++ b/calendars/greg.ics
@@ -32,8 +32,8 @@ SEQUENCE:1
 DTSTAMP:20021121T170222Z
 SUMMARY:Melissa Pitches concert (time?)
 UID:80DFC162-FD77-11D6-B909-000393BBDCD8
-DTSTART;TZID=US/Eastern:20021123T190000
-DURATION:PT2H30M
+DTSTART;TZID=US/Eastern:20021120T130000
+DTEND;TZID=US/Eastern:20021123T100000
 END:VEVENT
 
 BEGIN:VEVENT
diff --git a/functions/date_functions.php b/functions/date_functions.php
index 893e61a..9f6cb15 100644
--- a/functions/date_functions.php
+++ b/functions/date_functions.php
@@ -1 +1,164 @@
-<?php
// date_functions.php
// functions for returning or comparing dates

// not a date function, but I didn't know where to put it
// for backwards compatibility
if (phpversion() < '4.1') {
	function array_key_exists($key, $arr) {
		if (!is_array($arr)) return false;
		foreach (array_keys($arr) as $k) {
			if ("$k" == "$key") return true;
		}
		return false;
	}
}

// takes iCalendar 2 day format and makes it into 3 characters
// if $txt is true, it returns the 3 letters, otherwise it returns the
// integer of that day; 0=Sun, 1=Mon, etc.
function two2threeCharDays($day, $txt=true) {
	switch($day) {
		case 'SU': return ($txt ? 'sun' : '0');
		case 'MO': return ($txt ? 'mon' : '1');
		case 'TU': return ($txt ? 'tue' : '2');
		case 'WE': return ($txt ? 'wed' : '3');
		case 'TH': return ($txt ? 'thu' : '4');
		case 'FR': return ($txt ? 'fri' : '5');
		case 'SA': return ($txt ? 'sat' : '6');
	}
}

// dateOfWeek() takes a date in Ymd and a day of week in 3 letters or more
// and returns the date of that day. (ie: "sun" or "sunday" would be acceptable values of $day but not "su")
function dateOfWeek($Ymd, $day) {
	global $week_start_day;
	if (!isset($week_start_day)) $week_start_day = 'Sunday';
	$timestamp = strtotime($Ymd);
	$num = date('w', strtotime($week_start_day));
	$start_day_time = strtotime((date('w',$timestamp)==$num ? "$week_start_day" : "last $week_start_day"), $timestamp);
	$ret_unixtime = strtotime($day,$start_day_time);
	$ret_unixtime = strtotime('+12 hours', $ret_unixtime);
	$ret = date('Ymd',$ret_unixtime);
	return $ret;
}

// function to compare to dates in Ymd and return the number of weeks 
// that differ between them. requires dateOfWeek()
function weekCompare($now, $then) {
	global $week_start_day;
	$sun_now = dateOfWeek($now, $week_start_day);
	$sun_then = dateOfWeek($then, $week_start_day);
	$seconds_now = strtotime($sun_now);
	$seconds_then =  strtotime($sun_then);
	$diff_seconds = $seconds_now - $seconds_then;
	$diff_minutes = $diff_seconds/60;
	$diff_hours = $diff_minutes/60;
	$diff_days = round($diff_hours/24);
	$diff_weeks = $diff_days/7;
	
	return $diff_weeks;
}

// function to compare to dates in Ymd and return the number of days 
// that differ between them.
function dayCompare($now, $then) {
	$seconds_now = strtotime($now);
	$seconds_then =  strtotime($then);
	$diff_seconds = $seconds_now - $seconds_then;
	$diff_minutes = $diff_seconds/60;
	$diff_hours = $diff_minutes/60;
	$diff_days = round($diff_hours/24);
	
	return $diff_days;
}

// function to compare to dates in Ymd and return the number of months 
// that differ between them.
function monthCompare($now, $then) {
	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $now, $date_now);
	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $then, $date_then);
	$diff_years = $date_now[1] - $date_then[1];
	$diff_months = $date_now[2] - $date_then[2];
	if ($date_now[2] < $date_then[2]) {
		$diff_years -= 1;
		$diff_months = ($diff_months + 12) % 12;
	}
	$diff_months = ($diff_years * 12) + $diff_months;

	return $diff_months;
}

function yearCompare($now, $then) {
	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $now, $date_now);
	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $then, $date_then);
	$diff_years = $date_now[1] - $date_then[1];
	return $diff_years;
}

// localizeDate() - similar to strftime but uses our preset arrays of localized
// months and week days and only supports %A, %a, %B, %b, %e, and %Y
// more can be added as needed but trying to keep it small while we can
function localizeDate($format, $timestamp) {
	global $daysofweek_lang, $daysofweekshort_lang, $daysofweekreallyshort_lang, $monthsofyear_lang, $monthsofyear_lang, $monthsofyearshort_lang;
	$year = date("Y", $timestamp);
	$month = date("n", $timestamp)-1;
	$day = date("j", $timestamp);
	$dayofweek = date("w", $timestamp);
	
	$date = str_replace('%Y', $year, $format);
	$date = str_replace('%e', $day, $date);
	$date = str_replace('%B', $monthsofyear_lang[$month], $date);
	$date = str_replace('%b', $monthsofyearshort_lang[$month], $date);
	$date = str_replace('%A', $daysofweek_lang[$dayofweek], $date);
	$date = str_replace('%a', $daysofweekshort_lang[$dayofweek], $date);
	
	return $date;	
	
}
// calcOffset takes an offset (ie, -0500) and returns it in the number of seconds
function calcOffset($offset_str) {
	$sign = substr($offset_str, 0, 1);
	$hours = substr($offset_str, 1, 2);
	$mins = substr($offset_str, 3, 2);
	$secs = ((int)$hours * 3600) + ((int)$mins * 60);
	if ($sign == '-') $secs = 0 - $secs;
	return $secs;
}

// calcTime calculates the unixtime of a new offset by comparing it to the current offset
// $have is the current offset (ie, '-0500')
// $want is the wanted offset (ie, '-0700')
// $time is the unixtime relative to $have
function calcTime($have, $want, $time) {
	if ($have == 'none' || $want == 'none') return $time;
	$have_secs = calcOffset($have);
	$want_secs = calcOffset($want);
	$diff = $want_secs - $have_secs;
	$time += $diff;
	return $time;
}

function chooseOffset($time) {
	global $timezone, $tz_array;
	if (!isset($timezone)) $timezone = '';
	switch ($timezone) {
		case '':
			$offset = 'none';
			break;
		case 'Same as Server':
			$offset = date('O', $time);
			break;
		default:
			if (is_array($tz_array) && array_key_exists($timezone, $tz_array)) {
				$dlst = date('I', $time);
				$offset = $tz_array[$timezone][$dlst];
			} else {
				$offset = '+0000';
			}
	}
	return $offset;
}


?>
\ No newline at end of file
+<?php
+// date_functions.php
+// functions for returning or comparing dates
+
+// not a date function, but I didn't know where to put it
+// for backwards compatibility
+if (phpversion() < '4.1') {
+	function array_key_exists($key, $arr) {
+		if (!is_array($arr)) return false;
+		foreach (array_keys($arr) as $k) {
+			if ("$k" == "$key") return true;
+		}
+		return false;
+	}
+}
+
+// takes iCalendar 2 day format and makes it into 3 characters
+// if $txt is true, it returns the 3 letters, otherwise it returns the
+// integer of that day; 0=Sun, 1=Mon, etc.
+function two2threeCharDays($day, $txt=true) {
+	switch($day) {
+		case 'SU': return ($txt ? 'sun' : '0');
+		case 'MO': return ($txt ? 'mon' : '1');
+		case 'TU': return ($txt ? 'tue' : '2');
+		case 'WE': return ($txt ? 'wed' : '3');
+		case 'TH': return ($txt ? 'thu' : '4');
+		case 'FR': return ($txt ? 'fri' : '5');
+		case 'SA': return ($txt ? 'sat' : '6');
+	}
+}
+
+// dateOfWeek() takes a date in Ymd and a day of week in 3 letters or more
+// and returns the date of that day. (ie: "sun" or "sunday" would be acceptable values of $day but not "su")
+function dateOfWeek($Ymd, $day) {
+	global $week_start_day;
+	if (!isset($week_start_day)) $week_start_day = 'Sunday';
+	$timestamp = strtotime($Ymd);
+	$num = date('w', strtotime($week_start_day));
+	$start_day_time = strtotime((date('w',$timestamp)==$num ? "$week_start_day" : "last $week_start_day"), $timestamp);
+	$ret_unixtime = strtotime($day,$start_day_time);
+	$ret_unixtime = strtotime('+12 hours', $ret_unixtime);
+	$ret = date('Ymd',$ret_unixtime);
+	return $ret;
+}
+
+// function to compare to dates in Ymd and return the number of weeks 
+// that differ between them. requires dateOfWeek()
+function weekCompare($now, $then) {
+	global $week_start_day;
+	$sun_now = dateOfWeek($now, $week_start_day);
+	$sun_then = dateOfWeek($then, $week_start_day);
+	$seconds_now = strtotime($sun_now);
+	$seconds_then =  strtotime($sun_then);
+	$diff_seconds = $seconds_now - $seconds_then;
+	$diff_minutes = $diff_seconds/60;
+	$diff_hours = $diff_minutes/60;
+	$diff_days = round($diff_hours/24);
+	$diff_weeks = $diff_days/7;
+	
+	return $diff_weeks;
+}
+
+// function to compare to dates in Ymd and return the number of days 
+// that differ between them.
+function dayCompare($now, $then) {
+	$seconds_now = strtotime($now);
+	$seconds_then =  strtotime($then);
+	$diff_seconds = $seconds_now - $seconds_then;
+	$diff_minutes = $diff_seconds/60;
+	$diff_hours = $diff_minutes/60;
+	$diff_days = round($diff_hours/24);
+	
+	return $diff_days;
+}
+
+// function to compare to dates in Ymd and return the number of months 
+// that differ between them.
+function monthCompare($now, $then) {
+	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $now, $date_now);
+	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $then, $date_then);
+	$diff_years = $date_now[1] - $date_then[1];
+	$diff_months = $date_now[2] - $date_then[2];
+	if ($date_now[2] < $date_then[2]) {
+		$diff_years -= 1;
+		$diff_months = ($diff_months + 12) % 12;
+	}
+	$diff_months = ($diff_years * 12) + $diff_months;
+
+	return $diff_months;
+}
+
+function yearCompare($now, $then) {
+	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $now, $date_now);
+	ereg ("([0-9]{4})([0-9]{2})([0-9]{2})", $then, $date_then);
+	$diff_years = $date_now[1] - $date_then[1];
+	return $diff_years;
+}
+
+// localizeDate() - similar to strftime but uses our preset arrays of localized
+// months and week days and only supports %A, %a, %B, %b, %e, and %Y
+// more can be added as needed but trying to keep it small while we can
+function localizeDate($format, $timestamp) {
+	global $daysofweek_lang, $daysofweekshort_lang, $daysofweekreallyshort_lang, $monthsofyear_lang, $monthsofyear_lang, $monthsofyearshort_lang;
+	$year = date("Y", $timestamp);
+	$month = date("n", $timestamp)-1;
+	$day = date("j", $timestamp);
+	$dayofweek = date("w", $timestamp);
+	
+	$date = str_replace('%Y', $year, $format);
+	$date = str_replace('%e', $day, $date);
+	$date = str_replace('%B', $monthsofyear_lang[$month], $date);
+	$date = str_replace('%b', $monthsofyearshort_lang[$month], $date);
+	$date = str_replace('%A', $daysofweek_lang[$dayofweek], $date);
+	$date = str_replace('%a', $daysofweekshort_lang[$dayofweek], $date);
+	
+	return $date;	
+	
+}
+// calcOffset takes an offset (ie, -0500) and returns it in the number of seconds
+function calcOffset($offset_str) {
+	$sign = substr($offset_str, 0, 1);
+	$hours = substr($offset_str, 1, 2);
+	$mins = substr($offset_str, 3, 2);
+	$secs = ((int)$hours * 3600) + ((int)$mins * 60);
+	if ($sign == '-') $secs = 0 - $secs;
+	return $secs;
+}
+
+// calcTime calculates the unixtime of a new offset by comparing it to the current offset
+// $have is the current offset (ie, '-0500')
+// $want is the wanted offset (ie, '-0700')
+// $time is the unixtime relative to $have
+function calcTime($have, $want, $time) {
+	if ($have == 'none' || $want == 'none') return $time;
+	$have_secs = calcOffset($have);
+	$want_secs = calcOffset($want);
+	$diff = $want_secs - $have_secs;
+	$time += $diff;
+	return $time;
+}
+
+function chooseOffset($time) {
+	global $timezone, $tz_array;
+	if (!isset($timezone)) $timezone = '';
+	switch ($timezone) {
+		case '':
+			$offset = 'none';
+			break;
+		case 'Same as Server':
+			$offset = date('O', $time);
+			break;
+		default:
+			if (is_array($tz_array) && array_key_exists($timezone, $tz_array)) {
+				$dlst = date('I', $time);
+				$offset = $tz_array[$timezone][$dlst];
+			} else {
+				$offset = '+0000';
+			}
+	}
+	return $offset;
+}
+
+
+?>
\ No newline at end of file
diff --git a/functions/draw_functions.php b/functions/draw_functions.php
index d54c250..f84b5c2 100644
--- a/functions/draw_functions.php
+++ b/functions/draw_functions.php
@@ -38,22 +38,11 @@ function drawEventTimes ($start, $end) {
 // word wrap function that returns specified number of lines
 // when lines is 0, it returns the entire string as wordwrap() does it
 function word_wrap($str, $length, $lines=0) {
-	$str = wordwrap($str, $length);
 	if ($lines > 0) {
-		$str_arr = explode("\n", $str);
-		if (count($str_arr) < $lines) $lines = count($str_arr);
-		$str = '';
-		for ($i=0; $i<($lines-1);$i++) {
-			$str .= $str_arr[$i].'<br>';
+		$len = $length * $lines;
+		if ($len < strlen($str)) {
+			$str = substr($str,0,$len).'...';
 		}
-		if (count($str_arr) > ($lines)) {
-			$tmp_str = substr($str_arr[$i], 0, ($length-2));
-			$str .= $tmp_str . '...';
-		} else {
-			$str .= $str_arr[$i];
-		}
-	} else {
-		$str = nl2br(trim($str));
 	}
 	return $str;
 }
diff --git a/functions/ical_parser.php b/functions/ical_parser.php
index eda7cc6..b3dd4d1 100644
--- a/functions/ical_parser.php
+++ b/functions/ical_parser.php
@@ -122,6 +122,8 @@ if ($parse_file) {
 				$start_date_tmp = $recurrence_id['date'];
 				if (!isset($start_date)) $start_date = $old_start_date;
 				if (!isset($start_time)) $start_time = $master_array[$old_start_date][$old_start_time][$uid]['event_start'];
+				if (!isset($start_unixtime)) $start_unixtime = $master_array[$old_start_date][$old_start_time][$uid]['start_unixtime'];
+				if (!isset($end_unixtime)) $end_unixtime = $master_array[$old_start_date][$old_start_time][$uid]['end_unixtime'];
 				if (!isset($end_time)) $end_time = $master_array[$old_start_date][$old_start_time][$uid]['event_end'];
 				if (!isset($summary)) $summary = $master_array[$old_start_date][$old_start_time][$uid]['event_text'];
 				if (!isset($length)) $length = $master_array[$old_start_date][$old_start_time][$uid]['event_length'];
@@ -145,16 +147,20 @@ if ($parse_file) {
 					$allday_start = $start_date;
 					$allday_end = ($start_date + 1);
 				}
-				
-				// If the events go past midnight
-				// Needs to be re-thunk
-				if ($end_time < $start_time) $end_time = 2359;
 			}
-			
+			if (isset($start_unixtime,$end_unixtime) && date('d',$start_unixtime) != date('d',$end_unixtime)) {
+				$spans_day = true;
+			} else {
+				$spans_day = false;
+			}
 			if (isset($start_time) && $start_time != '') {
 				ereg ('([0-9]{2})([0-9]{2})', $start_time, $time);
 				ereg ('([0-9]{2})([0-9]{2})', $end_time, $time2);
-				$length = ($time2[1]*60+$time2[2]) - ($time[1]*60+$time[2]);
+				if (isset($start_unixtime) && isset($end_unixtime)) {
+					$length = $end_unixtime - $start_unixtime;
+				} else {
+					$length = ($time2[1]*60+$time2[2]) - ($time[1]*60+$time[2]);
+				}
 				
 				$drawKey = drawEventTimes($start_time, $end_time);
 				ereg ('([0-9]{2})([0-9]{2})', $drawKey['draw_start'], $time3);
@@ -193,9 +199,33 @@ if ($parse_file) {
 			
 			// Handling regular events
 			if ((isset($start_time) && $start_time != '') && (!isset($allday_start) || $allday_start == '')) {
-				$nbrOfOverlaps = checkOverlap($start_date, $start_time, $end_time, $uid);
-				$master_array[($start_date)][($hour.$minute)][$uid] = array ('event_start' => $start_time, 'event_text' => $summary, 'event_end' => $end_time, 'event_length' => $length, 'event_overlap' => $nbrOfOverlaps, 'description' => $description, 'status' => $status, 'class' => $class);
-				if (!$write_processed) $master_array[($start_date)][($hour.$minute)][$uid]['exception'] = true;
+				if ($spans_day) {
+					$start_tmp = strtotime(date('Ymd',$start_unixtime));
+					$end_date_tmp = date('Ymd',$end_unixtime);
+					while ($start_tmp < $end_unixtime) {
+						$start_date_tmp = date('Ymd',$start_tmp);
+						if ($start_date_tmp == $start_date) {
+							$time_tmp = $hour.$minute;
+							$start_time_tmp = $start_time;
+						} else {
+							$time_tmp = '0000';
+							$start_time_tmp = '0000';
+						}
+						if ($start_date_tmp == $end_date_tmp) {
+							$end_time_tmp = $end_time;
+						} else {
+							$end_time_tmp = '2400';
+						}
+						$nbrOfOverlaps = checkOverlap($start_date_tmp, $start_time_tmp, $end_time_tmp, $uid);
+						$master_array[$start_date_tmp][$time_tmp][$uid] = array ('event_start' => $start_time_tmp, 'event_end' => $end_time_tmp, 'start_unixtime' => $start_unixtime, 'end_unixtime' => $end_unixtime, 'event_text' => $summary, 'event_length' => $length, 'event_overlap' => $nbrOfOverlaps, 'description' => $description, 'status' => $status, 'class' => $class, 'spans_day' => true);
+						$start_tmp = strtotime('+1 day',$start_tmp);
+					}
+					if (!$write_processed) $master_array[$start_date][($hour.$minute)][$uid]['exception'] = true;
+				} else {
+					$nbrOfOverlaps = checkOverlap($start_date, $start_time, $end_time, $uid);
+					$master_array[($start_date)][($hour.$minute)][$uid] = array ('event_start' => $start_time, 'event_end' => $end_time, 'start_unixtime' => $start_unixtime, 'end_unixtime' => $end_unixtime, 'event_text' => $summary, 'event_length' => $length, 'event_overlap' => $nbrOfOverlaps, 'description' => $description, 'status' => $status, 'class' => $class, 'spans_day' => false);
+					if (!$write_processed) $master_array[($start_date)][($hour.$minute)][$uid]['exception'] = true;
+				}
 			}
 			
 			// Handling of the recurring events, RRULE
@@ -445,8 +475,14 @@ if ($parse_file) {
 								}
 								// use the same code to write the data instead of always changing it 5 times						
 								if (isset($recur_data) && is_array($recur_data)) {
+									$recur_data_hour = substr($start_time,0,2);
+									$recur_data_minute = substr($start_time,2,2);
 									foreach($recur_data as $recur_data_time) {
-										$recur_data_date = date('Ymd', $recur_data_time);
+										$recur_data_year = date('Y', $recur_data_time);
+										$recur_data_month = date('m', $recur_data_time);
+										$recur_data_day = date('d', $recur_data_time);
+										$recur_data_date = $recur_data_year.$recur_data_month.$recur_data_day;
+										
 										if (($recur_data_time > $start_date_time) && ($recur_data_time <= $end_date_time) && ($count_to != $count) && !in_array($recur_data_date, $except_dates)) {
 											if (isset($allday_start) && $allday_start != '') {
 												$start_time2 = $recur_data_time;
@@ -457,8 +493,10 @@ if ($parse_file) {
 													$start_time2 = strtotime('+1 day', $start_time2);
 												}
 											} else {
+												$start_unixtime_tmp = mktime($recur_data_hour,$recur_data_minute,0,$recur_data_month,$recur_data_day,$recur_data_year);
+												$end_unixtime_tmp = $start_unixtime_tmp + $length;
 												$nbrOfOverlaps = checkOverlap($recur_data_date, $start_time, $end_time, $uid);
-												$master_array[($recur_data_date)][($hour.$minute)][$uid] = array ('event_start' => $start_time, 'event_text' => $summary, 'event_end' => $end_time, 'event_length' => $length, 'event_overlap' => $nbrOfOverlaps, 'description' => $description, 'status' => $status, 'class' => $class);
+												$master_array[($recur_data_date)][($hour.$minute)][$uid] = array ('event_start' => $start_time, 'event_end' => $end_time, 'start_unixtime' => $start_unixtime_tmp, 'end_unixtime' => $end_unixtime_tmp, 'event_text' => $summary, 'event_length' => $length, 'event_overlap' => $nbrOfOverlaps, 'description' => $description, 'status' => $status, 'class' => $class);
 											}
 										}
 									}
@@ -799,8 +837,8 @@ if ($parse_file) {
 						$minutes = ereg_replace('M', '', $duration[4]);
 						$seconds = ereg_replace('S', '', $duration[5]);
 						$the_duration = ($weeks * 60 * 60 * 24 * 7) + ($days * 60 * 60 * 24) + ($hours * 60 * 60) + ($minutes * 60) + ($seconds);
-						$beginning = (strtotime($start_time) + $the_duration);
-						$end_time = date ('Hi', $beginning);
+						$end_unixtime = $start_unixtime + $the_duration;
+						$end_time = date ('Hi', $end_unixtime);
 						$first_duration = FALSE;
 					}	
 					break;
diff --git a/functions/todo.js b/functions/todo.js
index cdcb7f8..d53d2dd 100644
--- a/functions/todo.js
+++ b/functions/todo.js
@@ -1,19 +1,19 @@
-
-<script language="JavaScript" type="text/javascript">
-<!--
-	function openTodoInfo(vtodo_array)
-	{	
-		var windowW = 450;
-		var windowH = 275;
-	
-		var url = "includes/todo.php?vtodo_array="+vtodo_array;
-				
-		options = "scrollbars=no"+",width="+windowW+",height="+windowH;
-	
-		info = window.open(url, "Popup", options);
-		
-		info.focus();
-	}
-
-//-->
-</script>
+
+<script language="JavaScript" type="text/javascript">
+<!--
+	function openTodoInfo(vtodo_array)
+	{	
+		var windowW = 450;
+		var windowH = 275;
+	
+		var url = "includes/todo.php?vtodo_array="+vtodo_array;
+				
+		options = "scrollbars=no"+",width="+windowW+",height="+windowH;
+	
+		info = window.open(url, "Popup", options);
+		
+		info.focus();
+	}
+
+//-->
+</script>
diff --git a/week.php b/week.php
index 43a6add..474cdc0 100644
--- a/week.php
+++ b/week.php
@@ -297,8 +297,8 @@ for ($i=0;$i<7;$i++) {
 																	$event_text 	= stripslashes(urldecode($this_time_arr[($event_length[$thisday][$i]["key"])]["event_text"]));
 																	$event_text 	= word_wrap($event_text, 25, $week_events_lines);
 																	$event_text2 	= urlencode(addslashes($this_time_arr[($event_length[$thisday][$i]["key"])]["event_text"]));
-																	$event_start 	= strtotime ($this_time_arr[($event_length[$thisday][$i]["key"])]["event_start"]);
-																	$event_end		= strtotime ($this_time_arr[($event_length[$thisday][$i]["key"])]["event_end"]);
+																	$event_start 	= $this_time_arr[($event_length[$thisday][$i]["key"])]["start_unixtime"];
+																	$event_end		= $this_time_arr[($event_length[$thisday][$i]["key"])]["end_unixtime"];
 																	$description 	= urlencode(addslashes($this_time_arr[($event_length[$thisday][$i]["key"])]["description"]));
 																	$event_start 	= date ($timeFormat, $event_start);
 																	$event_end 		= date ($timeFormat, $event_end);
-- 
cgit v1.2.3